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Popular >

1+2=sqrt(a-1)

Solution

1 + 2 = a - 1

Solution

a = 10

Solution steps

1 + 2 = a - 1

Square both sides:

9 = a - 1

9 = a - 1

Solve

9 = a - 1 : a = 10

a = 10

Verify Solutions:

a = 10

True

The solution is

a = 10

Popular Examples

x + 3 + 4 = 5

0.75=2pisqrt(8/k)

0.75 = 2 π \frac{8}{k}

sqrt(x^2+1)=-x^2+5

x^{2} + 1 = - x^{2} + 5

sqrt(11y+9)-sqrt(y+4)=5

11 y + 9 - y + 4 = 5

9 = 4 x - 3

Frequently Asked Questions (FAQ)

What is the answer to 1+2=sqrt(a-1) ?
The answer to 1+2=sqrt(a-1) is a=10
Solve for a: 1+2=sqrt(a-1)
The solution is a=10